Change the setting from "HID" to "MSC" . The device will now appear as a removable disk on your computer. Transfer the Firmware
If the official search tool returns no results for your version, contact OWON support directly with your serial number to request the correct file.
Download the official firmware package (often a .upp or .bin file) from the OWON Download Center.
OWON support has advised users with newer units (like those shipping with V4.x) not to upgrade using the older V1.x files available on the site, as there may not be a public update for your specific hardware yet. How to Update Your OWON HDS2102S
Upgrading your firmware can resolve critical display bugs, such as the , and add new measurement features like vertical units in Amperes for clamp meter users. Critical Warning: Check Your Version First
The device will automatically detect the file, perform the upgrade, and then shut down.
If you have confirmed a compatible update is available, follow these steps to flash the new firmware:
If your device has firmware version V4.x.x , you cannot "upgrade" to V1.5.1 ; these versions are tied to specific hardware revisions (e.g., different flash chips like Gigadevice vs. Macronix).
Connect your HDS2102S to your PC using the provided USB-C cable. Power on the oscilloscope.
Free - Owon Hds2102s Firmware Update Link
Change the setting from "HID" to "MSC" . The device will now appear as a removable disk on your computer. Transfer the Firmware
If the official search tool returns no results for your version, contact OWON support directly with your serial number to request the correct file.
Download the official firmware package (often a .upp or .bin file) from the OWON Download Center. owon hds2102s firmware update link
OWON support has advised users with newer units (like those shipping with V4.x) not to upgrade using the older V1.x files available on the site, as there may not be a public update for your specific hardware yet. How to Update Your OWON HDS2102S
Upgrading your firmware can resolve critical display bugs, such as the , and add new measurement features like vertical units in Amperes for clamp meter users. Critical Warning: Check Your Version First Change the setting from "HID" to "MSC"
The device will automatically detect the file, perform the upgrade, and then shut down.
If you have confirmed a compatible update is available, follow these steps to flash the new firmware: Download the official firmware package (often a
If your device has firmware version V4.x.x , you cannot "upgrade" to V1.5.1 ; these versions are tied to specific hardware revisions (e.g., different flash chips like Gigadevice vs. Macronix).
Connect your HDS2102S to your PC using the provided USB-C cable. Power on the oscilloscope.